The Streamdance range come in the following.
Presentation: Softish action, for close up work.
High Line Speed: Faster action for more distance.
Max Line Speed: Stiffer action for wind/distance casting.
Try the rod before you buy it, as i've found the Streamdance rods stiffness varies. The 5 weight Max is not a very stiff rod, whereas the 6 Max is a real poker. There are real variations within the ranges.
Like any rod, try before you buy, with the line you intend to use on it.
Also check the rod over first, for ring alighnment, cork etc, as Loomis have a ropey reputation for inconsistent finishes on their rods.